Feature branch: PLT scheduler ported to Rust

[limemloh]

Purpose

This is the feature branch for the porting of the PLT scheduler to Rust.

Linear project

[github-actions]

The file size of the WebAssembly PLT deployment unit is 278155B.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 26.03%. Comparing base (9a53062) to head (e04a66a).
⚠️ Report is 2 commits behind head on p10.

Files with missing lines	Patch %	Lines
concordium-node/src/bin/bootstrap_checker.rs	0.00%	1 Missing ⚠️
concordium-node/src/bin/bootstrapper.rs	0.00%	1 Missing ⚠️
concordium-node/src/consensus_ffi/ffi.rs	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##              p10    #1475      +/-   ##
==========================================
+ Coverage   25.02%   26.03%   +1.01%     
==========================================
  Files          34       34              
  Lines       10203     9830     -373     
==========================================
+ Hits         2553     2559       +6     
+ Misses       7650     7271     -379     

Files with missing lines	Coverage Δ
concordium-node/src/health.rs	0.00% <ø> (ø)
concordium-node/src/bin/bootstrap_checker.rs	0.00% <0.00%> (ø)
concordium-node/src/bin/bootstrapper.rs	0.00% <0.00%> (ø)
concordium-node/src/consensus_ffi/ffi.rs	0.00% <0.00%> (ø)

... and 4 files with indirect coverage changes